<template>
    <div class="search">
        <van-nav-bar fixed title="商品列表" left-arrow @click-left="$router.go(-1)" />

        <van-search readonly shape="round" background="#ffffff" :value="querySearch || '搜索商品'" show-action
            @click="$router.push('/search')">
            <template #action>
                <van-icon class="tool" name="apps-o" />
            </template>
        </van-search>

        <!-- 排序选项按钮 -->
        <div class="sort-btns">
            <div class="sort-item">综合</div>
            <div class="sort-item">销量</div>
            <div class="sort-item">价格 </div>
        </div>

        <div class="goods-list">
            <GoodsItem v-for="item in goodsList" :key="item.goods_id" :item="item"></GoodsItem>
        </div>
    </div>
</template>

<script>
import { getGoodsList } from '@/api/product';
import GoodsItem from '@/components/GoodsItem.vue'
export default {
    name: 'SearchIndex',
    data() {
        return {
            goodsList: [],
            page: 1
        }
    },
    components: {
        GoodsItem
    },
    computed: {
        // 传过来的商品名字段
        querySearch() {
            return this.$route.query.search
        },
        // 传过来的商品id字段
        querycategoryId() {
            return this.$route.query.categoryId
        }
    },
    methods: {
        async getGoodsData() {
            const res = await getGoodsList(
                {
                    goodsName: this.querySearch,
                    page: this.page,
                    categoryId: this.querycategoryId
                }
            )
            // 接收数据
            this.goodsList = res.data.list.data

        }
    },
    created() {
        this.getGoodsData()
    },
}
</script>

<style lang="less" scoped>
.search {
    padding-top: 46px;

    ::v-deep .van-icon-arrow-left {
        color: #333;
    }

    .tool {
        font-size: 24px;
        height: 40px;
        line-height: 40px;
    }

    .sort-btns {
        display: flex;
        height: 36px;
        line-height: 36px;

        .sort-item {
            text-align: center;
            flex: 1;
            font-size: 16px;
        }
    }
}

// 商品样式
.goods-list {
    background-color: #f6f6f6;
}
</style>